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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,837 companies indexed · Last updated: today
DirectoryIT & CommunicationIT Consulting & ServicesBurgdorfGlobal Telecommunication Service GmbH
Global Telecommunication Service GmbH Logo
Verified· 3 sourcesTrust Score
Summary

About the company

Global Telecommunication Service GmbH provides IT solutions for businesses, schools and private clients, focusing on IT consulting as well as server and network components. Services include individual IT support and on‑site service, IP/VoIP telephony migration, video surveillance and webcam systems, and media digitization/DVD duplication.

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Offering

Products & services

Industry:IT Consulting & ServicesTelecommunications
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Global Telecommunication Service GmbH

✓ Offered6
IT solutions
IT solutions for SMEs and private households: server hardware, server operating systems, network components, security, virtualization, home workstations as well as PCs, notebooks and tablets.
VoIP telephony
VoIP telephony for switching from classic landline telephony to digital telephony, including consulting and implementation with partner solutions.
IT support
Individual IT support by phone, e-mail or form, complemented by on-site service and remote support with Teamviewer or Anydesk.
Video surveillance systems
Webcam and surveillance solutions from simple home webcams to complex video surveillance systems for object monitoring, long-term recordings, weather cams and construction documentation.
Media digitisation
Media digitisation of photos, slides, VHS cassettes, LPs, music cassettes as well as 8mm and 16mm material on request.
DVD copy service
DVD copy service for larger quantities, including labeling, covers, design and content support for company or product presentations and photo data.
Trust & reputation

ranQ Trust Score of Global Telecommunication Service GmbH: 3.9 out of 5.0

Trust Score3.9/ 5.0

High

x

Data basis 96% · As of October 2026

Global Telecommunication Service GmbH scores 52.7 out of 100 points in the Reputation area of the ranQ Trust Score. This area carries 42% of the weighting.
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CriterionValueWeight
  • Review quality: The average rating across all connected sources, smoothed against the industry mean. So 5.0 stars from three reviews do not outrank 4.7 from three hundred.68.224%
  • Review volume: The number of reviews across all sources. The scale is logarithmic: the first reviews count the most, and the maximum is reached at 50 reviews.17.610%
  • Review recency: The age of the most recent review. Two-year-old reviews deliberately sit in the middle, because that is normal for Swiss SMEs. Only after three years without a new voice does the value drop markedly.50.08%
Global Telecommunication Service GmbH scores 83.0 out of 100 points in the Substance area of the ranQ Trust Score. This area carries 28% of the weighting.
x
CriterionValueWeight
  • Establishment: Years since founding or brand launch, logarithmic. The maximum is reached at 15 years.100.012%
  • Company size: The headcount band, researched by ranQ or stated by the company. It is scored in steps rather than by head count, because the data only provides bands.55.07%
Global Telecommunication Service GmbH scores 85.0 out of 100 points in the Identity area of the ranQ Trust Score. This area carries 22% of the weighting.
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CriterionValueWeight
  • Verification: Official register entry (commercial register with UID or professional-body record, 55 points), confirmed domain (20 points) and confirmed ranQ profile (up to 25 points, depending on completeness).85.022%
Global Telecommunication Service GmbH scores 22.9 out of 100 points in the Visibility area of the ranQ Trust Score. This area carries 8% of the weighting.
x
CriterionValueWeight
  • Website authority: Ahrefs' Domain Rating measures, on a scale of 0 to 100, how strongly a website is linked from other websites. For Swiss SMEs the range up to 40 is typical; the maximum is reached at 35.22.94%
  • Media authority: No data point — the criterion is taken out of the weighting and does not lower the score.—4%
Qualifications+0.00

Global Telecommunication Service GmbH reaches a ranQ Trust Score of 3.9 out of 5.0 — rated «High». The rating draws, among other things, on 5.0 out of 5 stars from 1 customer reviews. The data basis is 96%, so the score is backed by part of the criteria. As of October 2026.

The Trust Score cannot be bought and is calculated from publicly verifiable data.

Reviews

Aggregated rating

Aggregated rating
5
of 5

Aggregated from 1 reviews across all connected sources

Sources
GGoogle51
★TrustpilotSoon
PProvenExpertSoon

Further sources are added continuously and factored into the ranQ Rating.

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Location

Kirchbergstrasse 105
3400 Burgdorf
Opening hours
Mon
08:00 - 18:00
Tue
08:00 - 18:00
Wed
08:00 - 18:00
Thu
08:00 - 18:00
Fri
08:00 - 18:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Limited Liability Company
UID
CHE-109.885.446
Founded
2005 · 21 years
Last commercial register change
August 29, 2024
Employees
1 to 10
Legal form: Graded by liability and disclosure. The weight is kept small: a sole proprietorship is not a dubious company, it is just liable differently.88.06%
  • Branch offices: Branch offices linked in the commercial register. Having none is normal and costs no points.70.03%
    • Full methodology

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